Skip to product information
1 translation missing: en.general.slider.of 7

Anker 531 Solar Panel | 200 Watts

Brand: Anker

Regular price
Sale Price: $549.99
Regular price
List Price:
Sale price
Sale Price: $549.99
Our Spring Sale Is On!
Apply Discount Code SPRING5 at Checkout for 5% Off
View Cart

Fast & Free Shipping

Fast & Free Shipping

We offer fast & free shipping on most orders over $50 (before taxes, if applicable) to the continental United States. Some oversize/overweight products may incur a shipping charge.

All in-stock items will ship in two days or less.

Shipping Information

Please ensure the shipping information provided at checkout is accurate. We are not responsible for any losses, including missing parcels, package damage, losses as a result of delay, and other losses caused by incorrect shipping information that customers have provided.

A physical address is required. We do not ship to P.O. Boxes or APO/FPO/DPO addresses.

Order Confirmation

As soon as you place your order, you will receive an order confirmation e-mail.  This means that we have received your order in our system and your payment method is pre-authorized for the purchase.

Then, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available for immediate shipment (within 2 business days), we will process the charges and submit the order for shipment.

Order Shipment

Please contact us for expedited shipping, or shipping to Alaska, Hawaii, and Puerto Rico.  These options are limited depending on the product.

We do not ship products to American Samoa, Micronesia, Guam, Marshall Islands, the Northern Mariana Islands, or the U.S. Virgin Islands at this time.  We also do not ship outside of the United States at this time.

If your order is in stock and we process the charges to your credit card, it will ship within two business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within three business days of your order, feel free to follow up with us at

All delivery times provided by Outbound Power or by the shipping carrier are estimates.  Delivery times are subject to acts of nature and other unforeseen circumstances.  Refunds are not provided due solely to order deliveries outside of the estimated delivery window.

Last Updated: 12-28-2022

Hassle-Free Returns & Exchanges


We strive for a stress-free, hassle-free return process.

In order for the process to take place as smoothly as possible, we ask all customers to observe the following requirements.

1. We have a 30-day return policy, which means customers have 30 days after the date the item shipped to request a return. Unfortunately, we are unable to accept returns beyond 30 days after the item shipped.

2. Most items are easily returned within 30 days of the shipment date. To initiate a return, please contact us at If the return is accepted, we will send the customer a return shipping label as well as instructions on how and where to send the package. Items sent back to us without first requesting a return will not be accepted.

3. To be eligible for a return, the item must be in the same condition as it was received and in its original packaging.

4. We may ask for confirmation of certain details as to why an item is being returned for verification or if a warranty request is involved.

5. Charging a restocking fee is a B.S. way for some companies to make money off your return.  We do not charge restocking fees.

6. The customer may be responsible for return shipping costs depending on the product. Whenever possible, we strive to cover the return shipping fee.

7. To assure your refund, please use a trackable mail service. We are not responsible for lost or missing packages.


Upon the receipt of the return package, the item will be examined and a full refund will be issued to the original method of payment. A refund receipt will be emailed to the email address provided during the original purchase.

Refunds are processed as soon as the refund request is approved - that means that the money leaves our account immediately. If a refund has not yet been received, first check the bank account again. Then contact the payment method company as it may take some time before the refund is officially posted. We have seen some credit card companies take up to 30 days to show that the refund has been put back on the card.


The fastest way to exchange an item is to order it separately when the return is accepted.  Depending on inventory availability, we may be able to initiate a direct order of the exchange product after the original item is returned.


Cancellations are accepted up to the point of shipment. If the order has shipped, the customer is responsible for return shipping charges. Refunds are only issued to the original purchase method.


The customer must inspect the packaging on arrival.  If damage is present, the customer should make note of it when signing for delivery. If the item arrives damaged, the customer must send photos to and we will process an insurance or warranty claim on the customer's behalf.

Last updated: 5-21-2023

Easy Product Financing

Shop Pay

Buy now, pay later with Shop Pay!

We are pleased to partner with Shop Pay to provide our customers with the ability to finance products on the Outbound Power store over $50.*

When you select Shop Pay at checkout, you may split your total purchase into 4 interest-free payments. No added interest or fees when you pay on time!

Choose Shop Pay at checkout to support carbon removal projects at no extra cost.

*Rates from 0% APR or 10-36% APR. Payment options through Shop Pay Installments are subject to an eligibility check and are provided by these lending partners: []. Options depend on your purchase amount, and a down payment may be required. State notices to consumers [].

The Anker 531 200W Solar Panel is an excellent investment for anyone who wants to stay connected and powered up on the go.

Designed with cutting-edge technology, this solar panel is an innovative and efficient way to harness the power of the sun.

With a sleek and compact design, the Anker 531 Solar Panel is easy to carry and transport, making it the perfect addition to any outdoor adventure or emergency kit. Whether you're camping, hiking, or traveling, you can rely on this solar panel to provide you with the power you need to stay connected.


Anker 531 200W Solar Panel Features

High conversion efficiency

One of the standout features of the Anker 531 Solar Panel is its high conversion efficiency. Thanks to its premium solar cells, this panel is able to convert up to 23% of solar energy into usable power. This means you can charge your devices faster and more efficiently than ever before.

Tough, durable, & weatherproof

Another benefit of the Anker 531 Solar Panel is its durability. Made with high-quality materials and designed to withstand harsh outdoor conditions, this solar panel is built to last. It's also has IP67 waterproof protection, so you can use it in any environment.

Foldable design for easy storage and transport

Easily pack up and go with the foldable design and easy carry handle.

Durable construction withstands scratches and poor weather

The Anker 625 is scratch and weather-resistant to last as long as your adventures do.

Adjustable kickstand for optimal solar charging

Use the built-in kickstand to position your panel to get optimal sunlight. Equipped with Anker's proprietary Suncast technology, if the panel is not aligned to the best sunlight, a black dot will appear to indicate the panel should be moved.


What's In The Box

  • 1 x Anker 531 200W Solar Panel
  • 1 x 9.84ft / 3m Solar Charging Cable
  • 1 x Welcome Guide
  • 24-Month Warranty



  • The Anker 625 Solar Panel comes with a 24-month product warranty for peace of mind.


How To Set Up a Solar Generator With the Anker 531 200W Solar Panel

How To Set Up Your Anker Solar Generator

Anker 531 200W Solar Panel Specifications

Peak Power 200W
Open Circuit Voltage 57.6
Operating Voltage 48V
Rated Current 4.17A
Cell Efficiency 23%
Net Weight 20.34 lb / 9.23 kg
Product Dimensions (Folded) 22.44 √ó 23.70 √ó 2.36 in / 570 √ó 602 √ó 60 mm
Product Dimensions (Unfolded) 23.70 √ó 83.85 √ó 0.78 in / 602 √ó 2130 √ó 20 mm
Operating Temperature 4¬įF-140¬įF / -20¬įC-60¬įC


Frequently-Asked Questions

Why can't the solar panel reach its rated 200W power?

The output power of the solar charger is not only related to the weather but also the area of direct sunlight. For maximum sunlight and larger output power, adjust the position and angle of the solar charger.

Which Anker portable power station is this solar charger compatible with?

531 Solar Panel can charge portable power stations with a maximum voltage of up to 60V and has an XT60 input port. We recommend pairing the solar panels with Anker PowerHouse 767.

Is the solar panel waterproof?

531 Solar Panel has an IP67 certification. It is waterproof and can be used in wet weather. Do not expose the XT-60 output port to rain or water without the rubber plug.

Which port does the solar panel have?

531 Solar Panel has one XT-60 output port.

What's the Optimum Operating Voltage (Vmp) and Optimum Operating Current (Imp) for this solar panel?

The Optimum Operating Voltage is 48V and the Optimum Operating Current is 4.17A.



Customer Reviews

Be the first to write a review